Prohodna Cave, also known as “The Eyes of God”, is a unique natural wonder located in the village of Karlukovo, Bulgaria. This cave has been attracting visitors from all over the world for its natural beauty, interesting rock formations, and the two distinctive holes in its ceiling that resemble a pair of giant eyes staring up at the sky.

The cave was formed by the erosion of the limestone rock, creating a long tunnel-like structure. The two holes in the ceiling, which are the most famous feature of the cave, were formed by the constant dripping of water over thousands of years. These holes, measuring about 45 feet in diameter, allow sunlight to penetrate into the cave, creating a magical and mystical atmosphere inside.

Visitors can explore the cave’s various chambers, each with its unique rock formations, such as stalactites, stalagmites, and columns. The cave is also home to several species of bats, making it an interesting destination for nature enthusiasts.

One of the most popular activities for visitors to Prohodna Cave is to witness the spectacular “Eyes of God” phenomenon. During certain times of the day, when the sun is in the right position, the light shining through the holes creates an otherworldly effect, making it appear as though the eyes are blinking. This breathtaking sight attracts photographers from all over the world, who come to capture this natural wonder on camera.

Aside from its natural beauty, the cave also has a rich history. Archaeologists have discovered evidence of human activity in the cave dating back to the Neolithic period. The cave was also used as a shelter during the Ottoman occupation of Bulgaria, and during World War II, it served as a hiding place for the Bulgarian resistance fighters.

In conclusion, Prohodna Cave is a must-see destination for anyone visiting Bulgaria. Its unique features, natural beauty, and rich history make it a truly special place. Whether you’re a nature lover, an adventure seeker, or a history buff, there is something for everyone to enjoy in this mystical cave known as “The Eyes of God”.